CN203177918U - Anti-freezing protective sleeve of water meter - Google Patents
Anti-freezing protective sleeve of water meter Download PDFInfo
- Publication number
- CN203177918U CN203177918U CN 201320113056 CN201320113056U CN203177918U CN 203177918 U CN203177918 U CN 203177918U CN 201320113056 CN201320113056 CN 201320113056 CN 201320113056 U CN201320113056 U CN 201320113056U CN 203177918 U CN203177918 U CN 203177918U
- Authority
- CN
- China
- Prior art keywords
- water meter
- protective sleeve
- sheath
- freezing
- frost protection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Measuring Volume Flow (AREA)
Abstract
The utility model provides an anti-freezing protective sleeve of a water meter. The anti-freezing protective sleeve of the water meter is made of thermal insulation materials and is composed of a left protective sleeve, a right protective sleeve and a protective cover. A left-and-right structure formed by the left protective sleeve and the right protective sleeve is convenient to install, people can observe data of the water meter by opening the protective cover so as to easily conduct metering reading, a water meter bin formed by the left protective sleeve and the right protective sleeve in a defined mode is used on an outer shell of the water meter to serve as die core manufacturing, the contact surface of the left protective sleeve and the right protective sleeve has the positioning function and is provided with convex-concave seam allowances for increasing sealing performance, the protective cover, the left protective sleeve and the right protective sleeve are sealed and positioned through the convex-concave seam allowances, and therefore the anti-freezing protective sleeve of the water meter can achieve seamless matching and sealing with the water meter protected by the anti-freezing protective sleeve. The anti-freezing sleeve of the water meter is good in thermal insulation and sealing performance, capable of preventing the water meter from being frozen off, strong in practicability and high in cost performance, and has good popularization prospects. The anti-freezing protective sleeve is convenient to install, and people can conveniently conduct meter reading.
Description
Technical field
The utility model relates to the water meter protective device of using in a kind of water supply engineering, refers to prevent the water meter anti-frost protection cover that water meter is damaged by frost with severe cold season in the winter time especially.
Background technology
The water supply engineering in city involves huge numbers of families, and particularly the phenomenon that is damaged by frost of severe cold area is quite serious and water meter is in the winter time with severe cold season, makes troubles to daily life.At present, heat-preserving anti-freezing device of the prior art mostly is the up-down structure form, and these devices are all right theoretically, but in fact there is very big defective, because in reality dress performance, the water meter bottom is owing to reasons such as space and media, and what sheath can be installed may be very little,, the scheme that has do not have substructure so simply having only loam cake, so heat-preserving anti-freezing effect far from.
Summary of the invention
The technical problems to be solved in the utility model is the defective that overcomes background technology, and a kind of insulation and favorable sealing property are provided, the water meter anti-frost protection cover easily of installing and check meter.
The purpose of this utility model is realized by following scheme:
This water meter anti-frost protection cover is to make with insulation material, is made up of left sheath, right sheath and last protecting cover.The left and right sides structure that left side sheath and right sheath form is easy for installation, and the available firmware of tying up is fixed together left and right sides sheath and water meter, water pipe, opens protecting cover and can observe data of water meter, easily checks meter.Make things convenient in order to open protecting cover, be provided with at its protecting cover and be convenient to portable portable flat mouth.
Left side sheath and right sheath surround the water meter storehouse that forms; be that being used in watermeter shell is the core rod making; left side sheath and right sheath surface of contact have positioning function and increase the concavo-convex seam of sealing property; also with concavo-convex seam sealing and location, so overlapping, this water meter anti-frost protection realizes seamless the cooperation and sealing with the water meter of its protection between protecting cover and the left and right sides sheath.
This water meter anti-frost protection cover, its insulation and favorable sealing property can prevent that water meter is damaged by frost, the convenience of installing and check meter, practical, the cost performance height has the excellent popularization prospect.
Description of drawings
Accompanying drawing 1 is the utility model water meter anti-frost protection cover vertical view.
Accompanying drawing 2 is the utility model water meter anti-frost protection cover elevational cross-sectional view (right sheath 2 removes).
Accompanying drawing 3 is the utility model water meter anti-frost protection cover left views.
Accompanying drawing 4 is that cut-open view is looked on the utility model water meter anti-frost protection cover left side.
Shown in the figure: 1, left sheath; 2, right sheath; 3, protecting cover; 4, water meter storehouse; 5, portable flat mouthful; 6, concavo-convex seam; 7, water pipe gateway; 8, tie up firmware.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.The utility model is not limited to following examples.
This water meter anti-frost protection cover is to make with insulation material, is made up of left sheath 1, right sheath 2 and protecting cover 3.The left and right sides structure that left side sheath 1 and right sheath 2 form is easy for installation, the available firmware 8 (as: larynx hoop, band, galvanized wire etc.) of tying up is fixed together left and right sides sheath and water meter, water pipe, water pipe connects water supply system by water pipe gateway 7, open protecting cover 3 and can observe data of water meter, easily check meter.
Make things convenient in order to open protecting cover, be provided with at its protecting cover 3 and be convenient to portable portable flat mouth 5.If prevent that protecting cover 3 from losing, can be connected with hinge or chain between protecting cover 3 and the sheath.
In order to improve intensity and the water resistance of water meter anti-frost protection cover, can be at insulation material outside coating coating, paint or add casing etc.
Claims (5)
1. water meter anti-frost protection cover; there is insulation material to make, it is characterized in that described water meter anti-frost protection cover, have left sheath (1) and right sheath (2) to surround; at left sheath (1) and right sheath (2) top protecting cover (3) is arranged, open protecting cover (3) and can observe data of water meter.
2. water meter anti-frost protection cover according to claim 1 is characterized in that: left sheath (1) and right sheath (2) surround the water meter storehouse (4) that forms, and having is being the core rod making with watermeter shell, and there is water pipe gateway (7) at its two ends.
3. water meter anti-frost protection cover according to claim 1, it is characterized in that: the surface of contact of described left sheath (1) and right sheath (2) has concavo-convex seam (6).
4. water meter anti-frost protection cover according to claim 1 is characterized in that: it is fixing that described left sheath (1) and right sheath (2) are tied up firmware (8).
5. water meter anti-frost protection cover according to claim 1 is characterized in that: described protecting cover (3) has portable flat mouthful (5), is convenient to open protecting cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320113056 CN203177918U (en) | 2013-03-13 | 2013-03-13 | Anti-freezing protective sleeve of water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320113056 CN203177918U (en) | 2013-03-13 | 2013-03-13 | Anti-freezing protective sleeve of water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203177918U true CN203177918U (en) | 2013-09-04 |
Family
ID=49074601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320113056 Expired - Lifetime CN203177918U (en) | 2013-03-13 | 2013-03-13 | Anti-freezing protective sleeve of water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203177918U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865560A (en) * | 2016-05-24 | 2016-08-17 | 马鞍山宏力橡胶制品有限公司 | Anti-freezing protective jacket of tap water flowmeter and application and manufacturing process thereof |
| CN107560681A (en) * | 2017-10-11 | 2018-01-09 | 长兴聚力泡沫塑料制品有限公司 | A kind of antifreeze foam box of water meter |
-
2013
- 2013-03-13 CN CN 201320113056 patent/CN203177918U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865560A (en) * | 2016-05-24 | 2016-08-17 | 马鞍山宏力橡胶制品有限公司 | Anti-freezing protective jacket of tap water flowmeter and application and manufacturing process thereof |
| CN105865560B (en) * | 2016-05-24 | 2021-10-29 | 马鞍山宏力橡胶制品有限公司 | Anti-freezing protective sleeve of tap water flowmeter and application and manufacturing process thereof |
| CN107560681A (en) * | 2017-10-11 | 2018-01-09 | 长兴聚力泡沫塑料制品有限公司 | A kind of antifreeze foam box of water meter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203177918U (en) | Anti-freezing protective sleeve of water meter | |
| CN102693859A (en) | Rain cover for power switch mechanism box | |
| CN201018203Y (en) | Double-layer seal structure of box type transformer station door | |
| CN203336149U (en) | Pipeline flange heat preservation structure | |
| CN103322384A (en) | Pipe flange insulation structure | |
| CN202997363U (en) | Power distribution cabinet with water tank | |
| CN201772354U (en) | Waterproof outdoor lamp | |
| CN205527089U (en) | Dampproofing storehouse of storing of intelligence | |
| CN203836492U (en) | Heat-insulated structure of heat supply network pipelines | |
| CN203247643U (en) | Outdoor anti-freezing water pipe device | |
| CN203213366U (en) | Prefabricated house roof | |
| CN206906442U (en) | A kind of electricity meter box structure | |
| CN203870134U (en) | Waterproof electric meter box | |
| CN205177911U (en) | Bury case waterproofly | |
| CN201851841U (en) | Novel heat insulating tube | |
| CN203441015U (en) | Roof exhaust structure | |
| CN208997564U (en) | Waterproof type horizontal pipeline external protection device | |
| CN204884727U (en) | Flexible inside lining insulation support | |
| CN204045320U (en) | A kind of transformer thermometer bulb protector | |
| CN205350611U (en) | Aluminum pipe prevents frostbite | |
| CN204254156U (en) | A kind of anti-freeze type plastic pipe | |
| CN205118667U (en) | Outside gas circuit freeze -proof device of logging is synthesized in oil exploration | |
| CN201829591U (en) | Solar battery protective device used in severe cold districts | |
| CN201503456U (en) | Outdoor electricity meter box | |
| CN102620454A (en) | Automatic temperature control anti-freezing pipe for solar water heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130904 |